Wrenching facility internal hex. 0.468 in. Across flats
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6145-00-171-3152
NSN 5998-00-937-8975
NSN 4140-00-907-0775
NSN 6620-01-299-4563
NSN 6650-01-619-9986
NSN 6240-00-976-4435
NSN 5935-00-598-6126
NSN 5950-00-217-0972
NSN 6320-01-512-2031
NSN 6135-01-522-3386
NSN 5835-00-443-1079
NSN 5965-01-456-6622